What is 8% of 10? 0.8 8% of 10 Copy 8% of 10 = 0.8. Formula UsedResult = (8 ÷ 100) × 10 = 0.8 Frequently Asked Questions What is 8% of 10?0.8. (8 ÷ 100) × 10 = 0.8.How to calculate 8%?Multiply by 0.08 (or multiply by 8 then divide by 100).